3 Nov
2012
3 Nov
'12
8:08 p.m.
On 11/03/2012 06:20 PM, Rick T wrote:
Is th eir a better way to do this it seems convoluted. See attached PD
maybe this:
- add "1" to current sum whenever the user presses "Up".
- add "-1" to current sum, whenever the user presses "Down".
see attachment.
fgmsdr IOhannes
PS: btw, i think that "expr" is _very_ overrated. i wished that people would consider altertnatives before throwing any problem that have at [expr]